Dirt Research PECOS (01) 1996 VS Specialized ROCKHOPPER SL 2010 specs comparison

Dirt Research Pecos (01)

General Infos

Model	Pecos (01)
Manufacturer	Dirt Research
Year of production	1996
Current price	Check price Here ==>
Color choice	- red -Green
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches)
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) WTB VelociRaptor
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Dia-Compe PC-11N Levers Shimano Deore LX M-System Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	32-hole Sun Metal CR17A
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Union Stainless Steel

Frame and Body Specs

Frame materials	Columbus Thron
Frame type	TIG-welded Steel
Handlebar construction	Dirt Research 140g Alloy
Handlebar extender	Dirt Research
Handlebar stem details	Dirt Research
Headset size	1 1/8 (inches) Threadless Tioga OS-NSS-AL2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG70
Bottom bracket shell width	73 (millimeters) English
Bottom bracket type	113 (millimeters) Spindle Shimano BB-UN52
Crankset parts and sizes	22/32/42 Teeth Shimano Deore LX
Gear shift levers	Grip Shift SRT-800 X-Ray
Rear gear set	11 - 28 Teeth 8-speed

Dirt Research Pecos (01) Fork System Data

Derailleur (Front)	Top-pull Shimano Deore LX Top-swing
Derailleur (Rear)	Shimano Deore LX GS
Fork material	Triple-clamp Crown Magnesium
Fork type	Rock Shox Quadra 21R

Other Specs of Dirt Research Pecos (01)

Component group sets	Shimano Deore LX
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Dirt Research Racing
Seat post extension	27.2 (millimeters) Diameter Dirt Research

Specialized Rockhopper SL

General Infos

Model	Rockhopper SL
Manufacturer	Specialized
Year of production	2010
Current price	Check price Here ==>
Color choice	- Gloss Flo Red -Black
Sizes	- 13 (inches) - 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Specialized Fast Trak LK Sport
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Auriga Pro Levers Tektro Auriga Pro Brakes
Hubs for disc brakes	Forged Alloy Disc
Rims manufacturer	Alex RHD
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	Specialized M4 ORE Aluminum
Frame type	TIG-welded
Handlebar construction	Alloy Riser
Handlebar extender	Optional
Handlebar stem details	3D Forged
Headset size	1 1/8 (inches) Integrated Campy Type

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC X-9
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano ES-25
Crankset parts and sizes	44/32/22 Teeth Shimano FC-M442
Gear shift levers	Shimano SL-M590 Rapidfire Plus
Rear gear set	11 - 34 Teeth 9-speed

Specialized Rockhopper SL Fork System Data

Derailleur (Front)	Top Swing and bottom Pull Shimano Deore
Derailleur (Rear)	Shimano Deore RD-M592
Fork material	Not Available
Fork type	80 (millimeters) and 100 (millimeters) RockShox Dart 3 SL

Other Specs of Specialized Rockhopper SL

Component group sets	Mountain Mix
Pedals details	Alloy
Rear shock absorber	Not Available
Saddle seat	Specialized XC Body Geometry
Seat post extension	30.9 (millimeters) Diameter Alloy Double Bolt